Evacuation chair



FIG. 1 is a front perspective view of an evacuation chair showing ournew design in a closed position.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof, showing the evacuation chair in an openposition;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a front perspective view thereof.

The dashed lines within the Figures represent stitching.

The shade lines within the Figures show contour and not surfaceornamentation.

CLAIM The ornamental design for an evacuation chair, as shown anddescribed.